Streamlined advisor window

- Streamlined advisor window messages through signals.
- Added TODO file
- Ignore /except directory
- News ticker based on the advisor code with text from SC3k with news from the game, with some exceptions.
- New SC3k-like interface.
- Added icons from Font Awesome.

scenes/Menu.tscn

@@ -0,0 +1,76 @@
+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://scripts/city_status.gd" type="Script" id=1]
+
+[node name="Menu" type="Panel"]
+anchor_right = 1.0
+margin_bottom = 32.0
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="StatCtr" type="HBoxContainer" parent="."]
+anchor_left = 0.0136054
+anchor_top = 0.257143
+anchor_right = 0.312925
+anchor_bottom = 0.817143
+script = ExtResource( 1 )
+__meta__ = {
+"_edit_use_anchors_": true
+}
+
+[node name="CityNameLbl" type="Label" parent="StatCtr"]
+margin_top = 1.0
+margin_right = 66.0
+margin_bottom = 15.0
+text = "City Name"
+align = 1
+
+[node name="YearLbl" type="Label" parent="StatCtr"]
+margin_left = 70.0
+margin_top = 1.0
+margin_right = 109.0
+margin_bottom = 15.0
+text = "Y1980"
+align = 1
+
+[node name="BudgetLbl" type="Label" parent="StatCtr"]
+margin_left = 113.0
+margin_top = 1.0
+margin_right = 128.0
+margin_bottom = 15.0
+text = "§0"
+align = 1
+
+[node name="ButtonCtr" type="HBoxContainer" parent="."]
+anchor_left = 0.733722
+anchor_top = 0.212291
+anchor_right = 0.987366
+anchor_bottom = 0.818005
+margin_top = -0.906677
+margin_bottom = 3.95047
+alignment = 2
+__meta__ = {
+"_edit_use_anchors_": true
+}
+
+[node name="TaxBtn" type="Button" parent="ButtonCtr"]
+margin_left = 105.0
+margin_right = 138.0
+margin_bottom = 24.0
+text = "RCI"
+flat = true
+
+[node name="AdvsiorBtn" type="Button" parent="ButtonCtr"]
+margin_left = 142.0
+margin_right = 209.0
+margin_bottom = 24.0
+text = "Advisors"
+flat = true
+
+[node name="ToolsBtn" type="Button" parent="ButtonCtr"]
+margin_left = 213.0
+margin_right = 259.0
+margin_bottom = 24.0
+text = "Tools"
+flat = true